package com.shengsiyuan.netty.thirdexample;

import io.netty.bootstrap.Bootstrap;
import io.netty.channel.Channel;
import io.netty.channel.ChannelFuture;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.nio.NioSocketChannel;

import java.io.BufferedReader;
import java.io.InputStreamReader;

public class MyChatClient {
    public static void main(String[] args) throws Exception{
        EventLoopGroup eventLoopGroup = new NioEventLoopGroup();

        try{
            Bootstrap bootstrap = new Bootstrap();
            bootstrap.group(eventLoopGroup).channel(NioSocketChannel.class)
                    .handler(new MyChatClientInitializer());
            Channel channel = bootstrap.connect("localhost",8899).sync().channel();
            BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

            for (;;){
                String msg   = br.readLine();
                System.out.println(msg);
                channel.writeAndFlush(msg+"\r\n");
            }

        }finally {
            eventLoopGroup.shutdownGracefully();
        }

    }
}
